Custom tag library for the Web DataWindow
You can use the Web DataWindow custom tag library to specify
the parameters and values required by a Web DataWindow on a JSP
page. The tag library is defined in the file DataWindow90.tld.
To use the tag library, place the DataWindow90.tld file
in a WEB-INF/tlds directory in your
Web applications Source directory. The tag classes are included
in the jspobject.jar file that is deployed
with all PowerBuilder JSP Web applications.
The tag library contains two tags, DataWindow and DWColumnLink.
The DWColumnLink tag is an inner tag–it can be used inside
the DataWindow tag only. On 4GL Web pages, you must set the fourGLWeb
attribute of the DataWindow tag to true.
Attributes have three subelements: name, required,
and rtexprvalue. The rtexprvalue element
is optional and indicates whether the attribute’s value
can be dynamically calculated at runtime.
For more information about the DataWindow and DWColumnLink
tags in the Web DataWindow custom tag library, see the Web
and JSP Target Reference
.